198 	u16 code;  member
204 static inline int ext_hash(u16 code)  in ext_hash()  argument
208 	return (code + (code >> 9)) & (ARRAY_SIZE(ext_int_hash) - 1);  in ext_hash()
211 int register_external_irq(u16 code, ext_int_handler_t handler)  in register_external_irq()  argument
220 	p->code = code;  in register_external_irq()
222 	index = ext_hash(code);  in register_external_irq()
231 int unregister_external_irq(u16 code, ext_int_handler_t handler)  in unregister_external_irq()  argument
235 	int index = ext_hash(code);  in unregister_external_irq()
239 		if (p->code == code && p->handler == handler) {  in unregister_external_irq()
257 	if (ext_code.code != EXT_IRQ_CLK_COMP)  in do_ext_interrupt()
260 	index = ext_hash(ext_code.code);  in do_ext_interrupt()
263 		if (unlikely(p->code != ext_code.code))  in do_ext_interrupt()